Hotend Heater Screw Terminals Backwards

I recently purchased two duet wifi boards, on one of the boards the hotend heater screw terminals are soldered on backwards (the input of the screw terminal is facing the board, not the outer edge.) Has anyone else experienced this? I'm worried that if a wire comes loose it will short out on the board.

I'm sorry you received an incorrectly-manufactured Duet. Please ask Filastruder to replace it.

I've remembered that during testing our assemblers now use pogo pins to make contact with the bottom of the heater terminals, which explains how it passed testing. But you've got me wondering how we can automate visual inspection, to avoid human error in the inspection process.